Cloud Computing Improves Accounting Computerization Information System

At present, facing the need of the value mining of accounting data, the disadvantages of the existing accounting information system begin to highlight. Due to the high cost, low efficiency, long construction cycle and other factors, the existing accounting information system is difficult to obtain massive accounting data, mining knowledge, to provide timely scientific basis for enterprise managers. Using the front-end information technology -- cloud computing, this paper expounds the overall goal and process decomposition of computerized accounting information system based on cloud computing technology. The establishment of an efficient accounting big data analysis platform based on the internal relations of resources, events and participants not only provides a theoretical basis for improving the accounting informatization theoretical system, but also provides practical significance for enhancing the core competitiveness of enterprises.